Table 5.

C-index of TME signature and the combined model in 10-fold cross-validation.

Fold	TME signature	Combined model
1	0.547	0.630
2	0.575	0.692
3	0.604	0.762
4	0.678	0.751
5	0.613	0.703
6	0.625	0.691
7	0.532	0.610
8	0.723	0.815
9	0.677	0.769
10	0.559	0.685
Mean C-index	0.613	0.711